Best guess
Code:
New... Ctrl+N
Open... Ctrl+O
Import... Ctrl+I
Save Ctrl+S
Print... Ctrl+P
Undo Ctrl+Z
Redo Ctrl+Y
Cut Ctrl+X
Copy Ctrl+C
Paste Ctrl+V
Duplicate Ctrl+D
Select All Ctrl+A
Select Nothing Ctrl+Shift+A
Select Loop l
Delete Delete
Fit All Ctrl+Shift+F
Fit Selection Control+F
Look at Selection Ctrl+G
Optimize Vertices... Ctrl+Shift+V
Merge Ctrl+Shift+M
Flip Normal Ctrl+Shift+N
Change Vertex Order Ctrl+Shift+O
Divide Ctrl+Shift+D
Combine c
Indent... i
Bevel... b
Make Hole Ctrl+Shift+H
Triangulate Ctrl+Shift+T
Cut Away Object Ctrl+Shift+X
Snap Together Ctrl+T
Insert Vertex Ctrl+Shift+I
Extrude Edges Ctrl+e
Slice Surface Ctrl+Shift+L
Create Ordered Surface Ctrl+Shift+S
Create Quad Ctrl+r
Wireframe w
Texture t
Normals n
Grid g
Subdivisions d
Wireframe w
Texture t
Normals n
Grid g
Subdivisions d
Model Info... F6
Render... F7
Hierarchy View... F8
Object Property Editor... F9
Texture Coordinate Editor... F10
Replicator... F11
Create 2D/3D Text... F12
Select all Ctrl+A
Undo Ctrl+Z
Redo Ctrl+Shift+Z
Fit Selection f
Spin 1
Walk 2